<!DOCTYPE html>
<html lang="">
  <head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width,initial-scale=1.0">
    <title><%= htmlWebpackPlugin.options.title %></title>
  </head>
  <body>
    <noscript>
      <strong>We're sorry but <%= htmlWebpackPlugin.options.title %> doesn't work properly without JavaScript enabled. Please enable it to continue.</strong>
    </noscript>

    <div id="app"></div>
    <!-- built files will be auto injected -->
  <img  id="how" src="./src=http___www.kcwsz.com_uploadfile_2018_0531_20180531063615274.jpg&refer=http___www.kcwsz.jpg">
  </body>

</html>
<style>
    body{
        margin-bottom: 0;
        margin-top: 0;
        top: 0;
        }

 #how{
     opacity: 0.3;
     width: 400px;
     height: 200px;
     position: fixed;
     z-index: -2;
     right: -50px;
     bottom: -40px;
 }
</style>